I am Doctor Dae Yun Kim Ph.D.. I am also Martial Arts TaeKwonDo 5th Degree Black Belt ( TaekwonDo Master ) from Amateur Athletic Union ( A. A. U. / U. S. A. ). And I am also Global Adventurer and World Traveler who Adventured and Traveled approximately one hundred countries all over around world.

-arkDelphi智慧链岛-

以多视角看世界,探索智慧科技&生活,萌发创新思想火花,分享人生精彩时刻!